834 search results - page 34 / 167 » Understanding Node Localizability of Wireless Ad-hoc Network... |
RAS
2007
14 years 9 months ago
2007
The localization problem is important in mobile robots and wireless sensor network and has been studied for many years. Among many localization methods, the hop-count based approa...
104
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JPDC
2006
14 years 9 months ago
2006
An important problem in wireless ad hoc and sensor networks is to select a few nodes to form a virtual backbone that supports routing and other tasks such as area monitoring. Prev...
ICDCSW
2005
IEEE
15 years 3 months ago
2005
IEEE
Recent research results show that a wireless ad hoc network can exploit controlled node mobility to reduce communication energy consumption. Node movement, however, may consume a ...
IWCMC
2009
ACM
15 years 4 months ago
2009
ACM
This paper proposes a dynamic trust establishment protocol that enables the nodes of an ad hoc network to establish security associations among each other in a distributed and pee...
81
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CN
2010
14 years 9 months ago
2010
Simulation is a cost effective, fast and flexible alternative to test-beds or practical deployment for evaluating the characteristics and potential of mobile ad hoc networks. Sinc...